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The 2025 Startup Battlefield 200 is here — see who made the cut

We’re thrilled to unveil the 2025 Startup Battlefield 200 — TechCrunch’s annual, handpicked list of the 200 most promising early-stage startups from around the world. These founders rose to the top from thousands of applications spanning every industry and geography. Their reward? A coveted spot to exhibit at TechCrunch Disrupt 2025, taking place October 27–29 in San Francisco’s Moscone West. This is the cohort to watch — and this fall, you’ll get to meet them in person. From AI to climate, he

HSBC resolves app and online banking outage

HSBC resolves app and online banking outage HSBC says it has now fixed an issue which left customers unable to access online banking or use its app in the UK, preventing some from accessing their accounts. Thousands of people reported problems on outage-checking site Downdetector since the issues first emerged at 11:00 BST on Wednesday. Five hours after the issue was reported by angry customers online, the bank now says the problem has been resolved. "We apologise to our customers who were i

Mosyle identifies new Mac malware that evades detection through fake PDF conversion tool

Mosyle, a leader in Apple device management and security, has exclusively revealed to 9to5Mac details on a new Mac malware strain, dubbed “JSCoreRunner”. The zero-day threat evaded all detections on VirusTotal at the time of discovery, spreading through a malicious PDF conversion site called fileripple[.]com to trick users into downloading what appears to be a harmless utility. Free tools that promise quick file conversions for HEIC and WebP files, PDFs, and Word docs have become prolific onlin

The best portable power stations for camping in 2025: Expert tested and reviewed

To figure this out, you're going to need to do some calculations and gather some information. First, you need to know what devices you are going to power. List them all, because forgetting that coffee pot or heated blanket could make the difference between the power station lasting all day, or giving up the ghost on you before the day is over. Specifically, you want to know how much power, in watts, each device draws. This information is usually found on a label on the device. For example, a h

Apple Revokes EU Distribution Rights for an App on the Alt Store

Under EU law, Apple is required to give its users more freedom to install apps that are not listed in the official App Store. This allows for easier access to software that's typically prohibited by Apple, including the popular iTorrent BitTorrent client. The iTorrent client built a steady user base over the past year, but that came to an abrupt end when Apple decided to revoke the developer's alternative distribution rights. Historically, Apple has banned torrent clients from its iOS devices.

IEEE 3152: A Standard for Transparent Human and Machine Agency Identification

Introduction The rapid rise of artificial intelligence (AI), deepfakes, and automated decision-making systems has made it increasingly difficult for people to tell whether they are communicating with another human being, an AI, or a blend of both. This poses serious questions about trust, security, and social cohesion, especially in high-impact domains like healthcare, finance, and media. IEEE 3152—officially titled Standard for Transparent Human and Machine Agency Identification — addresses t

Computing’s Top 30: Theofanis Raptis

Transitioning between two different cultures and professional roles—from working at a university in Greece to joining the National Research Council of Italy—presented Theofanis Raptis with several valuable lessons, including an understanding of what he calls an intellectual “fermentation” process. Triggered by internationalization, bilateral cooperation, and cross-discipline collaborations, this fermentation included the dynamic exchange and blending of ideas across disciplines and cultures, le

MasterClass memberships are 50 percent off for Labor Day

If you want to brush up on some skills or learn new ones, MasterClass offers a good way to do just that. The streaming service has hundreds of classes taught by professionals and experts in their fields, and now you can get a subscription for 50 percent less than usual. All MasterClass membership tiers are on sale right now, so you can sign up for as low as $5 per month. With a subscription, you could watch a class on writing taught by James Patterson, or learn cooking techniques from Thomas Ke

Why zero trust is never 'done' and is an ever-evolving process

Picture this scenario: Six months after celebrating their "zero trust transformation," a financial services firm gets hit with a devastating breach. Attackers waltzed through a supply chain vulnerability in a third-party API, bypassing all those carefully configured identity controls . The firm ticked every checkbox and met every requirement - yet here they are, scrambling to contain customer data exposure. But wasn’t zero trust supposed to protect them? The truth is zero trust isn’t a project

Why Aren't People Going to Local and Regional In-Person Events Anymore?

Steve Jones recently posted an update about SQL Saturday’s status, and it includes some news we need to talk about: However, this year the number may stagnate or even decline slightly. Running events has become challenging for many communities. Organizers are busy, space is hard to find, and costs are rising…. The biggest challenge in running events is finding space at a reasonable cost. Many Microsoft offices are closing, which were strong supporters of events in the past. Steve gives a coupl

What We Find in the Sewers

This article concludes Issue 07. See you next month for the launch of Issue 08! The sewer is the conscience of the city. Everything there converges and confronts everything else. — Victor Hugo, Les Misérables In his book What is Life? Schrödinger called humans “entropy machines.” Extracting order from our environment to compensate for our disorder, he said, is what defines us as living beings. The same claim could be made of defecation. We strip the world of the nutrients and substrates we nee

Robert Downey, Jr. Rumored to Clash With Ryan Reynolds on Set of ‘Avengers: Doomsday’

Damien Leone gets cold feet about revealing Art the Clown’s origin, Patton Oswalt plays a Romulan on Strange New Worlds, and Silent Hill finally returns with a new sequel. Faster than you can say, “Una Chin Riley,” it’s Morning Spoilers! Avengers: Doomsday According to “multiple insiders” (via the Express Tribune), Robert Downey, Jr. forced Marvel to reshoot three weeks-worth of material because he was unsatisfied with his body double’s performance inside the Doctor Doom suit. Reshooting the s

Charlie Kaufman Returns to Genre Filmmaking With Ghostly New Short

Charlie Kaufman, the director behind Eternal Sunshine of the Spotless Mind (2004), Human Nature (2001) and Being John Malkovich (1999), is finally returning to genre filmmaking with a new short, according to The Hollywood Reporter. Titled How to Shoot a Ghost, the movie is set to premier September 1st in Venice, Italy. As THR notes, “rather than one of his delightfully wry, pretzel-logic-tangled ruminations on life and mortality,” (ie, Synecdoche, New York (2008), Anomalisa (2015), I’m Thinking

The first stars may not have been as uniformly massive as we thought

For decades, astronomers have wondered what the very first stars in the universe were like. These stars formed new chemical elements, which enriched the universe and allowed the next generations of stars to form the first planets. The first stars were initially composed of pure hydrogen and helium, and they were massive—hundreds to thousands of times the mass of the Sun and millions of times more luminous. Their short lives ended in enormous explosions called supernovae, so they had neither the

Under pressure after setbacks, SpaceX’s huge rocket finally goes the distance

STARBASE, Texas—SpaceX launched the 10th test flight of the company's Starship rocket Tuesday evening, sending the stainless steel spacecraft halfway around the world to an on-target splashdown in the Indian Ocean. The largely successful mission for the world's largest rocket was an important milestone for SpaceX's Starship program after months of repeated setbacks, including three disappointing test flights and a powerful explosion on the ground that destroyed the ship that engineers were orig

7 Best OLED TVs (2025): Sony, LG, Samsung, and More

OLED is the best screen technology right now, which means the best OLED TVs provide the pinnacle of picture quality. Imagine a jet black screen in which each tiny pixel is controlled independently for an image that seems to appear from the void like magic. It’s almost hard to believe it’s real, and it keeps getting better. Display manufacturers like LG and Samsung have pushed OLED beyond expectations for brighter highlights, richer and more natural colors, and faster refresh rates to elevate eve

Topics: best lg like oled tvs

HSBC apologises as app and online banking go down

HSBC apologises as app and online banking go down HSBC has apologised after customers were left unable to access online banking or use its app in the UK, preventing some from accessing their accounts. Thousands of people have reported problems on outage-checking site Downdetector since the issues first emerged at 11:00 BST on Wednesday. According to HSBC's service status website, customers can still access their accounts by phone and in-person, and card payments are unaffected. "We're really

Apple Music radio stations are now available outside of Apple Music for the first time

In what appears to be a marketing effort for its subscription service, Apple has partnered with TuneIn to offer the free Apple Music radio stations outside of the Apple Music app for the first time. As reported by the Wall Street Journal, starting today, all six of the Apple live music radio stations will be made available to listen to on TuneIn. TuneIn reports more than 75 million monthly active users, spanning a variety of platforms and devices. Live radio has been a key element of Apple Mus

Get two years of NordVPN access for up to 77 percent off

VPN users are overwhelmed with choice, and there are as many bad options out there as there are good ones. Luckily, NordVPN sits in the latter category, and right now Nord is offering discounted plans across its various tiers. If you take out a two-year NordVPN Plus plan (the company's most popular plan) it’ll cost you $108 for the duration of the contract, with Nord throwing in three extra months at no extra cost. That’s 73 percent off the usual rate. As well as Nord’s VPN service, a Plus plan

The “Wow!” signal was likely from extraterrestrial source, and more powerful

A new study has re-examined the famous "Wow!" signal, finding that it likely has an extraterrestrial origin after all, and may have been even more intense than previously believed. The rest of this article is behind a paywall. Please sign in or subscribe to access the full content. On August 15, 1977, at the Big Ear radio telescope observatory at Ohio State University, a narrowband radio signal was received. A few days later, astronomer Jerry Ehman reviewed the data and noticed the signal sequ

SpaceX's giant Starship Mars rocket nails critical 10th test flight

SpaceX's Starship megarocket took to the skies for the 10th time ever today (Aug. 26), on a bold test flight that marked a big bounceback from recent failures. Starship, the largest and most powerful rocket ever built, lifted off from SpaceX's Starbase site in South Texas today at 7:30 p.m. EDT (2330 GMT; 6:30 p.m. local Texas time). That was two days later than originally planned; an issue with ground systems at Starbase forced a scrub on Sunday (Aug. 24), and bad weather caused another one on

Bluesky now platform of choice for science community

Shiffman, the author of Why Sharks Matter, described early Twitter recently on the blog Southern Fried Science as "the world's most interesting cocktail party." "Then it stopped being useful," Shiffman told Ars. "I was worried for a while that this incredibly powerful way of changing the world using expertise was gone. It's not gone. It just moved. It's a little different now, and it's not as powerful as it was, but it's not gone. It was for me personally, immensely reassuring that so many othe

Slowing down programs is surprisingly useful

Most research on programming language performance asks a variation of a single question: how can we make some specific program faster? Sometimes we may even investigate how we can use less memory. This means a lot of research focuses solely on reducing the amount of resources needed to achieve some computational goal. So, why on earth might we be interested in slowing down programs then? Slowing Down Programs is Surprisingly Useful! Making programs slower can be useful to find race conditions

Implementing Forth in Go and C

I first ran into Forth about 20 years ago when reading a book about designing embedded hardware. The reason I got the book back then was to actually learn more about the HW aspects, so having skimmed the Forth chapter I just registered an "oh, this is neat" mental note and moved on with my life. Over the last two decades I heard about Forth a few more times here and there, such as that time when Factor was talked about for a brief period, maybe 10-12 years ago or so. It always occupied a slot i

Object-oriented design patterns in C and kernel development

My scheduler operations implementation A benefit of working on your own operating system is that you’re free from the usual "restraints" of collaboration and real applications. That has always been a major factor in my interest in osdev. You don’t have to worry about releasing your program, or about critical security vulnerabilities, or about hundreds of people having to maintain your code. A benefit of working on your own operating system is that you’re free from the usual "restraints" of co

Bluesky now platform of choice for science community

Shiffman, the author of Why Sharks Matter, described early Twitter recently on the blog Southern Fried Science as "the world's most interesting cocktail party." "Then it stopped being useful," Shiffman told Ars. "I was worried for a while that this incredibly powerful way of changing the world using expertise was gone. It's not gone. It just moved. It's a little different now, and it's not as powerful as it was, but it's not gone. It was for me personally, immensely reassuring that so many othe

SpaceX Starship Finally Pulls Off a Successful Test Flight

Elon Musk and his SpaceX team can breathe a collective sigh of relief. After days of postponements, Starship was finally able to launch its tenth test could flight from the launch pad in Starbase, Texas. SpaceX's largest and most powerful rocket lifted off this Tuesday, August 26 at 7:30pm ET, reached an altitude of 192 kilometers, and embarked on a suborbital trajectory at more than 26,000 kilometers per hour towards the Indian Ocean, where the spacecraft splashed down an hour after liftoff.

Google’s Pixel Tablet is up to $170 off ahead of Labor Day weekend

As we approach the end of August, early Labor Day deals have begun to appear, offering you a chance to save on speakers, noise-canceling headphones, TVs, and outdoor gear. Now we can add Google’s 128GB Pixel Tablet to the list, which is down to $249 ($150 off) at Amazon, Best Buy, and the Google Store, matching its best price to date. If you want a bit more storage, the 256GB model is also available from Best Buy and Google for a cool $329 ($170 off). Google’s latest slate (and, possibly, it’s

The Download: introducing: the Security issue

It would be naïve to think we are going back to a world without AI. We’re not. But it's only one of many urgent problems we need to address to build security and prosperity for coming generations. The latest print issue of our magazine is all about our attempts to make the world more secure. From missiles. From asteroids. From the unknown. From threats both existential and trivial. We’re also introducing three new columns in this issue, from some of our leading writers: The Algorithm, whic

Android 16 will soon let you know which apps use Advanced Protection features (APK teardown)

Mishaal Rahman / Android Authority TL;DR Android 16’s Advanced Protection is getting new useful features. We’ve discovered an under-development interface that will list all the apps that are aware of Advanced Protection being turned on. Besides Google apps, the feature will also include third-party apps that can access the state of Advanced Protection. With the rollout of Android 16 earlier this year, Google introduced an “Advanced Protection” mode that enables high-security features on Andr